Patents Assigned to JWT L.L.C.
  • Plasma cutting machine exhaust apparatus and method
    Publication number: 20110183594
    Abstract: An exhaust system for a plasma cutting machine which uses an outside air supply to provide needed airflow to a cutting table thereof is disclosed. Airflow into the cutting table may be controlled and directed to select zones of the cutting table.
    Type: Application
    Filed: January 21, 2011
    Publication date: July 28, 2011
    Applicant: JWT L.L.C.
    Inventors: John J. Toben, Gerald J. Lavenz, Gary L. Dickinson